On Sun, Apr 28, 2024 at 10:32:41AM +0800, Chen Wang wrote: > From: Chen Wang <unicorn_wang@xxxxxxxxxxx> > > The current framework is not easily extended to support new SOCs. > For example, in the current code we see that the SOC-level > structure `rk35xx_priv` and related logic are distributed in > functions such as dwcmshc_probe/dwcmshc_remove/dwcmshc_suspend/......, > which is inappropriate. > > The solution is to abstract some possible common operations of soc > into virtual members of `dwcmshc_priv`. Each soc implements its own > corresponding callback function and registers it in init function. > dwcmshc framework is responsible for calling these callback functions > in those dwcmshc_xxx functions. > > Signed-off-by: Chen Wang <unicorn_wang@xxxxxxxxxxx> I have tested this with the eMMC and microSD on the Lichee Pi 4a which has the T-Head TH1520 SoC. Tested-by: Drew Fustini <dfustini@xxxxxxxxxxxxxxx> # TH1520 Thanks, Drew
